enthusiast
1. [ noun ] an ardent and enthusiastic supporter of some person or activity
Synonyms: partizan partisan
Related terms: supporter sports_fan balletomane fanatic backslapper shutterbug gadgeteer addict
2. [ noun ] a person having a strong liking for something
Synonyms: fancier
Related terms: admirer animal_fancier bird_fancier technophile fancy
Similar spelling:   enthusiastic
  enthusiasm
  enthuse